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462 datasets found
  • Federal

    TNO AND CENTAUR COLORS V3.0

    National Aeronautics and Space Administration —

    This data set is intended to include published broadband colors of centaurs and Transneptunian Objects (TNOs) published through December 2005. It supersedes all...
  • Federal

    ASTEROID NAMES AND DISCOVERY V1.0

    National Aeronautics and Space Administration —

    This data set includes names, designations, and discovery circumstances for the numbered asteroids, sorted in order of catalog number. A similar file sorted in...
  • Federal

    SDSS-BASED ASTEROID TAXONOMY V1.0

    National Aeronautics and Space Administration —

    This data set contains Sloan Digital Sky Survey (SDSS) asteroid photometric observations classified according to the SDSS-based Asteroid Taxonomy, as developed by...
  • Federal

    RIVKIN THREE MICRON ASTEROID DATA V3.0

    National Aeronautics and Space Administration —

    This data set is a collection of 3-micron spectra of 33 asteroids and Phobos and Deimos obtained by Andy Rivkin and collaborators. Nearly all these data have been...
  • Federal

    BINARY MINOR PLANETS V6.0

    National Aeronautics and Space Administration —

    The data set lists orbital and physical properties for well-observed or suspected binary/multiple minor planets including the Pluto system, as inspired by Richardson...
  • Federal

    ASTEROID RADAR V17.0

    National Aeronautics and Space Administration —

    This data set is intended to include all published groundbased asteroid radar detections. The file is based on the collection of asteroid radar detections established...
  • Federal

    ASTEROID MASSES V3.0

    National Aeronautics and Space Administration —

    This collection of asteroid masses and densities was compiled from the published literature by Jim Baer, Steve Chesley, and Dan Britt. Size and shape information are...
  • Federal

    ASTEROID MASSES V3.0

    National Aeronautics and Space Administration —

    This collection of asteroid masses and densities was compiled from the published literature by Jim Baer, Steve Chesley, and Dan Britt. Size and shape information are...
  • Federal

    ASTEROID ABSOLUTE MAGNITUDES V9.0

    National Aeronautics and Space Administration —

    Absolute magnitudes and slopes, mostly IAU-adopted with exceptions noted, for all asteroids numbered as of the 2005 April 7 batch of Minor Planet Circulars.
  • Federal

    UBV MEAN VALUES V1.0

    National Aeronautics and Space Administration —

    This is a compilation of mean U-B and B-V color indices of asteroids. This data file was provided by E.F. Tedesco, MRC and is a preliminary version. The version...
  • Federal

    ASTEROID PROPER ELEMENTS V1.0

    National Aeronautics and Space Administration —

    Proper elements of asteroids are derived from the osculating orbital elements by correcting for the perturbations of the major planets to arrive at elements which are...
  • Federal

    ASTEROID RADAR V4.0

    National Aeronautics and Space Administration —

    This data set is intended to include all groundbased asteroid radar detections. These data were collected from the published literature by Steven J. Ostro (1989)...
  • Federal

    IRTF NEAR-IR SPECTROSCOPY OF ASTEROIDS V2.0

    National Aeronautics and Space Administration —

    This data set contains low-resolution, near-infrared (0.8 - 2.5 micron) spectra of asteroids obtained with SpeX at the NASA Infrared Telescope Facility (IRTF) on...
  • Federal

    BINARY NEAS SUMMARY V1.0

    National Aeronautics and Space Administration —

    This data set includes a summary table of the characteristics of known binary near-Earth asteroids, compiled by Petr Pravec and Petr Scheirich. A list of references...
  • Federal

    ASTEROID NAMES AND DISCOVERY V2.0

    National Aeronautics and Space Administration —

    This data set includes names, designations, and discovery circumstances for the numbered asteroids, sorted in order of catalog number.
  • Federal

    IRAS MINOR PLANET SURVEY ASTEROIDS V5.0

    National Aeronautics and Space Administration —

    Derived diameters and albedoes of asteroids, plus associated data on sighting and non-sightings, extracted from the IRAS archives.
  • Federal

    BINARY MINOR PLANETS V5.0

    National Aeronautics and Space Administration —

    The data set lists orbital and physical properties for well-observed or suspected binary/multiple minor planets including the Pluto system, as inspired by Richardson...
  • Federal

    NEAR EARTH ASTEROID TRACKING V1.0

    National Aeronautics and Space Administration —

    The Near-Earth Asteroid Tracking (NEAT) project began as a collaborative effort with the United States Air Force (USAF) in December 1995. It concentrated on the...
  • Federal

    IMPS DIAMETERS AND ALBEDOS V1.0

    National Aeronautics and Space Administration —

    This product represents averaged radiometric diameters and geometric albedos derived from observations made by the Infrared Astronomical Satellite in 1983 for 1796...
  • Federal

    TRANS-NEPTUNIAN OBJECT PHOTOMETRY V3.0

    National Aeronautics and Space Administration —

    This data set is a collection of all published colors of trans-Neptunian objects published through the indicated nstop date. This data set is updated annually.
462 datasets found

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